1 /**
   2  * .
   3  * Copyright � 1999 Erich P G.
   4  *
   5  */
   6  
   7 package autohit.vm;
   8 
   9 import java.io.Serializable;
  10 
  11 /**
  12  * A Virtual Machine instruction.  This implements a GET query.  It is up to transport
  13  * registered with the VM to actually perform the GET.  While this instruction is 
  14  * primarily designed to handle HTTP GET operations, a different transport could use it
  15  * effectively.
  16  *
  17  * @see autohit.vm.VMInstruction
  18  *
  19  * @author Erich P. Gatejen
  20  * @version 1.0
  21  * <i>Version History</i>
  22  * <code>EPG - Initial - 5Jan99</code> 
  23  * 
  24  */
  25 public class VMIGet extends VMInstruction {
  26 	
  27 	// --- FINAL FIELDS ------------------------------------------------------	
  28 
  29 	// --- FIELDS ------------------------------------------------------------
  30     
  31     /**
  32      *  The query string.  For the HTTP Transport this will be a URL without the
  33      *  domain.
  34      *  @serial
  35      */      	    
  36     public String      qs;
  37     
  38 	// --- PUBLIC METHODS ----------------------------------------------------	
  39 
  40     /**
  41      *  Default constructor.
  42      */ 
  43     public VMIGet() {
  44         nToken = VMInstruction.GET;
  45     }
  46 
  47     /**
  48      *  Dump this Instruction.  Mostly for debugging.
  49      *
  50      *  @return a String containing the dump.
  51      */
  52     public String toString() {
  53         StringBuffer d = new StringBuffer();        
  54         d.append(" VMIGet ---------------------------- \n");
  55         d.append("    qs = " + qs + "\n");
  56         return d.toString();                
  57     }
  58     
  59 	// --- PRIVATE METHODS ---------------------------------------------------
  60 
  61 }